Our custom LED backlit sign letters are crafted with waterproof aluminum shells, featuring soft halo lit back glow for store front commercial branding. All sign letters carry UL Listed certification, fully compliant with US and Canada electrical standards for contractors and distributors. As direct manufacturer, we support customized size, color and font for indoor logo walls and outdoor storefronts. Low-voltage LED strips deliver stable long-lasting lighting, with rustproof metal structure suitable for all weather commercial projects. Wholesale OEM & ODM bulk orders are available for North American business partners.